Multifunctional compounds may form different prototropic isomers under different conditions,
which are known as protomers/deprotomers. In biological systems, these …

Förster Resonance Energy transfer (FRET) is a nonradiative process that may occur from an
electronically excited donor to an acceptor when the emission spectrum of the donor …

We report experimental and computational studies of protonated adenine C-8 σ-radicals that
are presumed yet elusive reactive intermediates of oxidative damage to nucleic acids. The …

Here, we show how intramolecular proton transfer can be induced and monitored with the
example of polycyclic aromatic amines using in-source ion-activation and ion mobility-mass …

The advent of ion traps as cooling devices has revolutionized ion spectroscopy as it is now
possible to efficiently cool ions vibrationally and rotationally to levels where truly high …

An ultrahigh-performance liquid chromatography coupled with ion mobility quadrupole time-
of-flight mass spectrometry method was developed for the separation and identification of …

We present UV photofragmentation studies of the structural isomers paracetamol, 3-
Pyridinepropionic acid (3-PPIA) and (R)-(-)-2-Phenylglycine. In particular, we utilized a new …

Copper nitrenoids are key intermediates in copper‐catalyzed direct C− H amination
reactions. Further development of this important reaction relies on knowing the properties …

Molecules with multiple sites capable of accepting protons form ensembles of protomers.
The manifested protomer ratios in such ensembles are influenced by many experimental …

Photofragmentation spectra of protonated vanillin produced under electrospray ionisation
(ESI) conditions have been recorded in the 3000–3700 cm− 1 (vibrational) and 225–460 nm …